413089144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3972011}}^1$

素因数の和:3972030

約数の個数: 16

約数和(自身を含む): 834122520

約数和(自身を除く): 421033376

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3972011, 7944022, 15888044, 31776088, 51636143, 103272286, 206544572, 413089144]

約数ペア:

[(1, 413089144), (2, 206544572), (4, 103272286), (8, 51636143), (13, 31776088), (26, 15888044), (52, 7944022), (104, 3972011)]